Update RO charm for the newRO and update bundle

- Add kafka and mongo relations
- Remove ui-k8s from bundle
- Add new RO relations

Change-Id: I9d68cab33dd262408b8023d58e54b0be8dc024c6
Signed-off-by: David Garcia <david.garcia@canonical.com>
Signed-off-by: beierlm <mark.beierl@canonical.com>
diff --git a/installers/charm/ro-k8s/tox.ini b/installers/charm/ro-k8s/tox.ini
index fef77c0..badd81e 100644
--- a/installers/charm/ro-k8s/tox.ini
+++ b/installers/charm/ro-k8s/tox.ini
@@ -36,8 +36,10 @@
                       mv
 commands =
     rm -rf release
+    rm -rf ../interfaces/mongodb
     rm -rf ../interfaces/juju-relation-mysql
     rm -rf /tmp/canonical-osm
+    git clone https://git.launchpad.net/interface-mongodb ../interfaces/mongodb
     git clone https://git.launchpad.net/canonical-osm/ /tmp/canonical-osm
     mv /tmp/canonical-osm/charms/interfaces/juju-relation-mysql ../interfaces/juju-relation-mysql
     charm build . --build-dir /tmp